201437538

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{2887}}^1$

素因数の和:3322

約数の個数: 32

約数和(自身を含む): 417951360

約数和(自身を除く): 216513822

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 401, 802, 1203, 2406, 2887, 5774, 8661, 11629, 17322, 23258, 34887, 69774, 83723, 167446, 251169, 502338, 1157687, 2315374, 3473061, 6946122, 33572923, 67145846, 100718769, 201437538]

約数ペア:

[(1, 201437538), (2, 100718769), (3, 67145846), (6, 33572923), (29, 6946122), (58, 3473061), (87, 2315374), (174, 1157687), (401, 502338), (802, 251169), (1203, 167446), (2406, 83723), (2887, 69774), (5774, 34887), (8661, 23258), (11629, 17322)]